Avaya MCC1 Installation And Upgrades page 337

5
Repeat connecting each EPN cabinet to the single-point ground block.
6
At the AC load center, connect a 10 AWG (#25) (6 mm
This ground wire will later be tie-wrapped to the trunk cables and connected to the Coupled
Bonding Conductor (CBC) ground block at the MDF.
The Coupled Bonding Conductor (CBC) wires are installed and terminated in
Telecommunications
Figure 89: Typical Cabinet Ground Location
Figure notes
1 PPN Cabinet
2 EPN Cabinet (if Installed)
3 6 AWG (#40) (16 mm
GROUND Wire
4 Cabinet Ground Terminal Block
Return to Task List
Ground AC Load Center More Than 50 ft (15.2 m) from Cabinet
Return to Task List
1
Mount the single-point ground block to any surface between the MCC cabinets and the AC load
center single-point ground. The single-point ground block must be mounted to a non-metallic
surface.
SI Installation and Upgrades
June 2004
Cabling.
3
1 2
4 4
2
) CABINET
Install and Connect MCC1 (Multicarrier) Cabinet
Task List: Connect AC power and ground
2
) wire to the single-point ground block.
3
5
6
2
4
widmgrnd LJK 092697
5 AC Load Center Single-Point
Ground
6 Less than 50 Wire feet (15.2 m)
7 10 AWG (#25) (6 mm
Wire to CBC
Install
7
3
2
) Ground
337